baber/WOPTO huggingface dataset:
Patent GB-2317071-A (GB)
Title: Fault-tolerant ISDN PBX
Inventor: CHOE JAE-WEON
IPC: H04Q11/04
Filed: 1997-09-09
Abstract: A method of operating an integrated services digital network private branch exchange (ISDN PBX) to provide fault tolerance, is described. The PBX has control devices which are dualized into an operating section 200 and a waiting section 300. The operating section 200 exchanges sundry control information with the waiting section 300 in a normal condition, to sustain identical status of the operating section 200 and the waiting section 300, while providing a requested service. Fatal hardware or software faults are detected in the operating section 200 during operation using a system diagnosis task or a hardware error detector whereupon a section switching interrupt (1) is generated and supplied to the waiting section 300. The waiting section 300 transfers a section switching command to a waiting section 300 dualizing task 12B upon receipt of the section switching interrupt (1), and transfers control to the dualizing task 12B, using a section switching processing routine. The waiting section 300 then performs a section switching operation to take over from the operating section 200 and sustain the provision of the service in progress using the waiting section dualizing task. Finally, the waiting section 300, acting as the new operating section, transfers a reload or restart command to the faulty operating section 200, thus allowing it to operate as a new waiting section after recovering from the fault.
Patent GB-2317603-A (GB)
Title: A height-adjustable table for a microtome
Inventor: ROTTERMANN BERND
IPC: G01N1/06
Filed: 1997-09-23
Abstract: A table for a microtome has a base (3) and a seating device (2) arranged to carry the microtome which is mounted on the base (3) such that the height is adjustable. The drive mechanism (21) for adjusting the height does not serve to mount the seating device (2) onto the base (3). The base (3) may have an inclined plane on which the seating device (2) is slidably mounted by means of a plurality of needle bearings (14a, 14b) arranged in a slot (15a, 15b) in a guide bar associated with the base (3). Appliances such as a suction device or a disinfecting device may be arranged in the base for use with the microtome. The drive means (21) may take the form of an electrically driven cylinder.
Patent GB-2318973-A (GB)
Title: Wheeled bag with extendable handle
Inventor: MIYOSHI ETSUO
IPC: A45C5/14
Filed: 1997-10-30
Abstract: A bag 54 mounted on castors 51 comprises a curved handle 53, said handle having a grip 53A linking two extendable rods 55C which slide in curved guide pipes 55B, which in turn may also slide in additional guide pipes 55A. The bag also comprises means to lock the handle in its fully extended and fully retracted positions (eg, 511,512; figure 8). When the handle is fully extended, the grip 53A is positioned directly over the centre of the upper face of the bag body 54 (see figure 6). The extendable rods 55 are fixed to a lateral face of the bag body 54 using attachment means 57, and the guide pipe 55A may be located either inside or outside the bag body. Also disclosed is a similar bag (114, figure 11) where the external face of the bag body, to which are connected the extendable rods (115, figure 11), is formed in a slanted or oblique orientation.
Patent GB-2331290-A (GB)
Title: A tray
Inventor: MALCOLM HOWARD DUDLEY
IPC: B65D21/02
Filed: 1997-11-18
Abstract: A flexible plastics tray comprises a tray body defining an opening. A pair of reinforcement webs 8 are hingedly connected at each end of the tray so as partially to close the opening when in a closed position. Each web 8 has a groove 10 that is releasably engageable in the closed position, with an upstanding formation 7a on the tray body. The reinforcement webs 8 prevent the tray from being distorted during heat shrink wrap packaging. In one embodiment the web has upstanding pillars that are designed to be received in complementary recesses in the base of another tray enabling the trays to be stacked efficiently and with a clearance between adjacent trays to permit circulation of air over the tray openings.
Patent GB-2333123-A (GB)
Title: Stay with adjustable pivot to improve seal
Inventor: LANAWAY RONALD PHILIP
IPC: E05D15/30
Filed: 1998-01-09
Abstract: In a window stay of the type having a track with a profiled end and links connected to the track through a fixed pivot and a slider respectively, the fixed pivot is formed by a unitary element including a lower part (44) to locate in a hole of the track, a cam part (48) located closely in a hole in the link and whose axis is offset relative to that of the part (44), a locking part (50) and an operating part (52) which has a groove (54, figure 3). The part (50) has upstanding projections which engage in grooves in a cover to lock the element in a desired position. Rotating the element (42) so that the large area of the cam part (48) moves towards the profiled end moves the link towards the profiled end, improving the sealing of the fixture upon closure.
Patent GB-2334270-A (GB)
Title: Apparatus for attachment to pipe handling arm
Inventor: LORENZ JORG
IPC: E21B19/20
Filed: 1998-02-14
Abstract: An apparatus for attachment to a pipe handling arm, which apparatus comprises a clamp (3, 4) for gripping a tubular (70), characterised in that said apparatus further comprises means (10) for, in use, aligning said tubular (70) with another tubular (71) prior to connection thereof. The apparatus is attached to a pipe handling arm by lug (11). The clamps have jaws that grip via rollers so that the tubular can be rotated to screw it to the tubular string (71). The jaws are movable along strut (2) by a piston and cylinder (7).
Patent GB-2334439-A (GB)
Title: Carpet fixing strip
Inventor: NAKAHARA HIROSHI
IPC: A47G27/04
Filed: 1998-02-23
Abstract: A carpet fixing strip for fixing a carpet to a floor by surface fasteners, the strip comprising upper (23) and lower (25) members. The upper member (23) has carpet fixing means (37) for fixing a carpet to the upper member (23) and the lower member (25) is fixable to a floor. The upper (23) and lower (25) members being engagable with one another by surface fastener means. The surface fastener means comprising a first surface fastener (29) part located on the lower surface (22) of the upper member (23) and a complementary second surface fastener part (33) located on the upper surface (31) of the lower member (25) for engaging with the first surface fastener part of the upper member (23).
Patent GB-2327959-A (GB)
Title: Well tool: shunt tube outlets
Inventor: JONES LLOYD GARNER
IPC: E21B43/08
Filed: 1998-04-02
Abstract: A well tool, e.g. for gravel packing, has at least one alternate flow path, or shunt tube, 25 each of whose outlets 26 are formed in attached plate 27 whose recess 28 carries insert 29 of erosion-resistant material, e.g. tungsten carbide. The insert may extend beyond the tube wall. Outlet 26 may be drilled in plate 27 after positioning of the insert. The outlet and insert may be inclined to the tube's axis (Figs. 6 and 7, not shown).
Patent GB-2324613-A (GB)
Title: Integrated circuit with a test mode detection circuit
Inventor: CHEN JASON
IPC: G01R31/317
Filed: 1998-04-15
Abstract: An integrated circuit comprises a test mode detection circuit which includes means to initiate a test mode of operation in response to a test triggering signal input and a comparison signal input. The comparison signal input is obtained by comparing a test data signal input with a test data pattern stored in a memory region of the integrated circuit. The data pattern stored may be distinct from any signal likely to occur during normal operation of the integrated circuit. The test detection circuit may further include one or more logic gates which operate on input signals to provide one or more automatic reset signals which prevent the integrated circuit entering the test mode accidentally. Also disclosed is an integrated circuit and a method of its operation in which circuit means initiates a test mode of operation and an automatic reset in response to a test start-up signal.
Patent GB-2336870-A (GB)
Title: Evacuated double glazing arrangement incorporating spaced separators
Inventor: LIVINGSTONE DAVID
IPC: E06B3/663
Filed: 1998-05-01
Abstract: A double glazing arrangement comprising two parallel sheets of transparent or opaque material 1 in which the space 4 between them is evacuated and sealed at the edges, the sheets being supported against collapse under external atmospheric pressure by separators 2. The arrangement is suitable either for glazing units for windows, or alternatively, as cladding panels for buildings.
Patent GB-2332102-A (GB)
Title: Changeable impedance squib connector
Inventor: CHRYSOSTOMOU CHRYSTOSTOMOS PET
IPC: H01R13/66
Filed: 1998-09-17
Abstract: A squib connector 2 for interconnecting a gas generator to an interconnection system comprises terminals 6 and a changeable impedance device for coding the connector. The terminals have contact sections for connection to the gas generator and the impedance device in the form of a variable resistance has connection positions 32,34,36 electrically connected to the terminals. The connector may be electrically coded by adjusting the impedance between the connection portions. Alternatively, the changeable impedance may be in the form of resistance array on a printed circuit 6, and the resistance is changed by removing parts of the circuit.
Patent GB-2343665-A (GB)
Title: A hydraulically damped engine mounting arrangement having two load bearing mounts and two tie bars
Inventor: SMITH TREVOR
IPC: B60K5/12
Filed: 1998-11-11
Abstract: An engine mounting system for attaching an engine 5 to a body structure 4 of a motor vehicle comprises two spaced apart load bearing hydraulically damped mounts 7, 8 disposed at opposite ends of an engine 5 and two tie bars 9, 10 connected between the engine 5 at upper and lower positions to the body structure 4. Both of the tie bars 9, 10 includes at least one hydraulic damping means to damp out vibrations from the engine 5 to the body structure 4.
Patent GB-2330590-A (GB)
Title: Process for producing aluminum alloy can body stock
Inventor: WYCLIFFE PAUL
IPC: C22F1/00
Filed: 1997-07-02
Abstract: A process of manufacturing aluminum can body stock involving the following steps. A molten aluminum alloy is prepared, the alloy containing Mg in the range 1.1 to 1.5 % by weight, Mn in the range 0.4 to 0.9 % by weight, Cu in the range 0.2 to 0.4 % by weight, Fe in the range 0.2 to 0.7 % by weight, Si in the range 0.07 to 0.3 % by weight, all other elements each less than 0.05 % by weight to a maximum of 0.2 % for all other elements. The alloy is cast in a continuous strip casting process to produce a slab having a thickness of at least 9 mm. The slab is rolled using at least 83 % reduction to produce a re-roll strip. The re-roll strip is coiled to form a coil and the coil to cool is allowed to cool naturally. The re-roll strip is then annealed and cold rolled to a final gauge of between 0.26 and 0.4 mm, using a reduction of between 75 and 85 %, with no interanneal. The resulting strip can be used as can body stock having a 45 degree earing of less than 3 % and a yield strength after stoving of at least 265 MPa (38.5 ksi).
Patent GB-2346126-A (GB)
Title: Vehicle turntables
Inventor: BAVINGTON GRAHAM KARL WILLIAM
IPC: B60S13/02
Filed: 1999-01-28
Abstract: A vehicle turntable comprises an upper annular element supported on a lower annular element which may be fixed in position in the ground or on a concrete base. The lower element has two rings of bearing rollers 14, 15. The upper element comprises separate metal segments 21 and these may be readily detached from each other to permit them to be packed in a stack or they may be hinged for compact packaging.
Patent GB-2347086-A (GB)
Title: Shock absorbing recreational surface.
Inventor: BOWERS FRANK
IPC: E01C13/06
Filed: 1999-02-24
Abstract: A recreational surface is formed on a sub-base 12 by filling a mould 14 disposed on the sub-surface with a resilient composition 16 which provides a impact absorbing upper surface 18. The mould is configured so that large void areas 20 are left between the upper surface and the sub-base. The mould may be formed from a number of cells 22,24,26,28 preferably having a frusto-pyramidal shape. Apertures may be provided in the base of the cells to aid drainage or the base of the cells may be completely open. The mould is formed from plastic, stiff paper or compressed peat. The resilient composition preferably comprises particles of resilient material contained in a binder. Ideally the binder is polyurethane and the particles rubber.
Patent GB-2341126-A (GB)
Title: Machine tool with a splash guard arrangement
Inventor: SEONG KI EUN
IPC: B23Q1/66
Filed: 1999-06-01
Abstract: A machine tool comprises a spindle stock and a worktable 12 provided in front of the spindle stock to support workpieces thereon and capable of up-down movement and swivelling movement about a vertically extending center axis. Also employed in the machine tool is a splash guard arrangement 22 which spatially divides the worktable 12 into a machining region disposed in proximity to the spindle stock and a mounting region positioned distal to the spindle stock. The splash guard arrangements 22 includes a rotary guard 24 rigidly attached to the worktable 12 for movement as a unit with the worktable 12, a stationary guard 36 provided above the rotary guard 24 and a sealing slider 52 elevationally movably held by the stationary guard 36. The sealing slider 52 remains in pivotal engagement with the rotary guard 24 so that the slider 52 can be subjected to up-down movement together with the rotary guard 24 while allowing the swivelling movement of the worktable 12 and the rotary guard 24 independently of the slider 52.
Patent GB-2357574-A (GB)
Title: Electric convection air heater
Inventor: HUNG CHIN-PING
IPC: F24H3/00
Filed: 1999-10-20
Abstract: An electric convection air heater may be made from extruded aluminum members. The air heater comprises a chamber (10) surrounding a plurality of electric heating elements (30), with a plurality of heat sink members (20) extending from either side of the chamber (10). Heat energy from the electric heating elements is readily absorbed by the extruded aluminum plates defining the chamber and the heat sink members, raising the temperature of the relatively cool air in the room housing the air heater. The heat sink members (20) may be positioned vertically allowing convection air to flow upwardly through the heat sink members. Additional apertures may be located at the base of the heat sink members. The heat sink members (20) are generally U-shaped, but may be in the form of plain or undulating plates. The electric convection air heater may be shaped to form an upright tower.
Patent HU-T67685-A (HU)
Title: Process for production of biotin
Inventor: KUMAGAI KAZUO
IPC: C12N1/20
Filed: 1993-09-10
Abstract: There is disclosed a process for the production of biotin, in which a culture of a microorganism of the genus Sphingomonas, having an ability to produce biotin, is prepared in a medium, and biotin produced and accumulated in the medium is collected. Also disclosed are microorganisms of the genus Sphingomonas, having an ability to produce biotin, which are useful for this production process of the present invention.
Patent HU-T66156-A (HU)
Title: Process and apparatus for covering the support of a heart valve prosthesis with textil covering
Inventor: RELIGA ZBIGNIEW
IPC: A61F2/24
Filed: 1992-05-08
Abstract: PCT No. PCT/EP92/01018 Sec. 371 Date Jan. 14, 1994 Sec. 102(e) Date Jan. 14, 1994 PCT Filed May 8, 1992 PCT Pub. No. WO92/19185 PCT Pub. Date Nov. 12, 1992.An elastic textile covering is applied over an annular support of a heart valve prosthesis by inserting the preferably collar shaped textile covering through the annular support, turning two projecting axial ends of the textile covering over the outer surface of the annular support and then joining the two axial ends to each other to form a seam that preferably extends entirely around an outer periphery of the annular support. This seam can be concealed by a collar, which also may be covered by the textile covering. An apparatus for applying the textile covering to the annular support includes two coaxial annular rings into which the annular support and textile covering are inserted. Each of the rings includes structure for attachment to a respective axial end of the textile covering.
Patent HU-T67645-A (HU)
Title: A roller blind, particularly for skylight windows
Inventor: KOLD OVE
IPC: E06B9/68
Filed: 1993-03-10
Abstract: PCT No. PCT/DK93/00090 Sec. 371 Date Aug. 24, 1994 Sec. 102(e) Date Aug. 24, 1994 PCT Filed Mar. 10, 1993 PCT Pub. No. WO93/18270 PCT Pub. Date Sep. 16, 1993.For a roller blind, particularly for use as a blackout shade, and with a spring-biased roller bar and a blind rolled on the roller bar and having along its lateral edges guide members guided in tracks in guide rails disposed at both sides of the window opening, and a bottom bar, a brake device is provided for retaining the bottom bar in an arbitrary position against the effect of the bias-force by a cord arrangement with a cord which at the bottom of one guide rail is passed through the guide rail, the bottom bar and the other guide rail to a fixture at the top thereof. A friction mechanism acting on the cord two pins is mounted in the bottom bar over which the cord is passed in S-shape. To ensure parallel guidance of the bottom bar in relation to the roller bar the cord arrangement may include two cords mounted in mirror-inversion.
Patent HU-T71593-A (HU)
Title: Diketopiperazines, pharmaceutical compositions containing and process for producing the compounds
Inventor: COLLINS MARK ANTHONY DAVID
IPC: A61K31/495
Filed: 1993-08-16
Abstract: PCT No. PCT/GB93/01734 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/04512 PCT Pub. Date Mar. 3, 1994Diketopiperazines of the formula:    <IMAGE>ame or different, is independently selected from the group consisting of hydrogen, C1-C6 alkyl unsubstituted or substituted by one or more halogen atoms, C1-C6 alkoxy, C1-C6 alkylthio, halogen, hydroxy, nitro, phenyl, -cyano, -CH2OH, -CH2COOH, -CO2R11, -NHCOR11, -NHSO2R13, -SO2R13, -CON(R11R12), -SOR13, -SO2N(R11R12), -N(R11R12), and -O(CH2)nN(R11R12), -O(CH2)nCO2R11, -OCOR11, -CH2OCOR11, -CH2NHCOR11, -CH2NHCOOR13, -CH2SR11, -CH2SCOR11, -CH2S(O)mR13 wherein m is 1 or 2, -CH2NHCO(CH2)nCO2R11, -N(R11)COR12, -NHCOCF3, -NHCO(CH2)nCO2R11, -NHCO(CH2)nOCOR11 and -NHCO(CH2)nOR11 wherein n is 0 or is an integer of from 1 to 6, each of R11 and R12 is independently H or C1-C6 alkyl and R13 is C1-C6 alkyl; or any of R1 and R2, R2 and R3, R3 and R4 and R4 and R5, or R6 and R7, R7 and R8, R8 and R9 and R9 and R10, form together with the carbon atoms to which they are attached a benzene ring; and pharmaceutically acceptable salts and esters thereof are inhibitors of the plasminogen activator inhibitor.
Patent HU-T75255-A (HU)
Inventor: KOVACS JOZSEF
IPC: C08L75/00
Filed: 1995-03-02
Abstract: A találmány tárgya eljárás folyadékoknak vagy poroknak főként zárt térben - valamely felületen történő, időben szabályozott eloszlatására. A találmány lényege, hogy a zárt vagy nyitott térbe az eloszlatandó keveréket folyamatosan oldhatóan zárt tároló eszközben juttatják be, és a szükséges legtávolabbi pontig viszik el, majd az öntés előrehaladtával az eszközt folyamatosan nyitják, egy vagy több alkotója mentén, az eloszlatandó anyag haladási irányával ellentétes irányban, miközben a nyitható hely(ek) felnyitásának sebességét az öntési idővel összehangolva választják meg.
Patent HU-T71638-A (HU)
Title: Process for producing of o-(chloromethyl)benzoyl chloride
Inventor: WETTLING THOMAS
IPC: C07C51/58
Filed: 1995-04-10
Abstract: Prepn. of opt. ring-substd. o-chloromethyl-benzoyl chlorides of formula (I) comprises reacting the corresp. lactone (i.e. phthalide cpd.) of formula (II) with thionyl chloride in presence of a catalyst. m = 0-4; and X = halo or C-organic gp.
Patent HU-T77169-A (HU)
Title: Trench falsework panel
Inventor: KRINGS JOSEF
IPC: E02D17/08
Filed: 1995-08-04
Abstract: PCT No. PCT/DE95/01043 Sec. 371 Date May 8, 1997 Sec. 102(e) Date May 8, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/08608 PCT Pub. Date Mar. 21, 1996The invention concerns a panel for use in trench falsework as part of a box construction or in sliding forms in civil-engineering. The falsework is easy to mount in place and is resistant to buckling, even along the triangular hollow section which forms the cutting edge at the bottom of the panel, by virtue of the fact that the triangular hollow section incorporates single-piece steel suspension rings which have a partly rounded and partly straight outside circumference. The outside shape of the rings fits into the surface of the metal sheet surrounding the ring, the straight part of the rings forming part of the cutting edge and the rounded part of the rings being welded to the adjacent parts of the hollow section.
Patent HU-T77367-A (HU)
Title: Pharmaceutical composition comprising lamotrigine
Inventor: HISKETT SIMON PHILIP
IPC: A61K47/30
Filed: 1995-12-07
Abstract: PCT No. PCT/GB95/02865 Sec. 371 Date Jun. 26, 1997 Sec. 102(e) Date Jun. 26, 1997 PCT Filed Dec. 7, 1995 PCT Pub. No. WO96/17611 PCT Pub. Date Jun. 13, 1996The present invention relates to a pharmaceutical formulation of lamotrigine, pharmaceutically acceptable salts thereof and the preparation of such a formulation.
Patent IL-44674-A (IL)
Title: Process for preparing conjugate filaments of an elastomeric polyurethane and of a hard polymer
IPC: C08G18/66
Filed: 1974-04-19
Abstract: 1427889 Polyurethane conjugate filaments MONSANTO CO 19 April 1974 [20 April 1973] 17226/74 Heading B5B Conjugate filaments of a hard polymer (e.g. nylon, polyesters or polyolefins) and an elastomeric polyurethane comprise a polyurethane which is the reaction product of (i) a diol of mol. wt. between 800-3000, (ii) a polyol composed primarily of a diol of mol. wt. below 500 and (iii) a diisocyanate, in which the content of unreacted isocyanate groups prior to spinning is 1-45 microequivalents per gm. of polymer. Preferably the concentration is 10 to 120 microequivalents/gm. after 4À8 hours and the polymer is stored until the concentration is reduced to 1-45. The polyol may additionally comprise a multifunctional compound containing three or more hydroxyl groups per mol., in small amounts. The time T, in hours, at which the polymer is spinnable can be calculated using the following formula in which NCO m is the isocyanate concentration in microequivalents/gm. after reaction for T m hours, and X is the final desired isocyanate concentration, i.e. X may be 1-45:-
[GB1427889A]